| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $103.71 | 9.447% | $113.5075 | $113.51 | $113.50 | $113.50 |
| Purchase #2 | $119.51 | 11.267% | $132.9752 | $132.98 | $133.00 | $133.00 |
| Purchase #3 | $241.49 | 13.369% | $273.7748 | $273.77 | $273.75 | $273.80 |
| Purchase #4 | $192.46 | 7.517% | $206.9272 | $206.93 | $206.95 | $206.90 |
| Purchase #5 | $159.59 | 5.597% | $168.5223 | $168.52 | $168.50 | $168.50 |
| Purchase #6 | $195.57 | 7.454% | $210.1478 | $210.15 | $210.15 | $210.10 |
| Purchase #7 | $161.98 | 7.624% | $174.3294 | $174.33 | $174.35 | $174.30 |
| 7 purchase totals = | $1,174.31 | $1,280.1842 | $1,280.19 | $1,280.20 | $1,280.10 | |