| 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 | $38.73 | 12.497% | $43.5701 | $43.57 | $43.55 | $43.60 |
| Purchase #2 | $159.66 | 9.128% | $174.2338 | $174.23 | $174.25 | $174.20 |
| Purchase #3 | $171.94 | 13.251% | $194.7238 | $194.72 | $194.70 | $194.70 |
| Purchase #4 | $179.26 | 7.535% | $192.7672 | $192.77 | $192.75 | $192.80 |
| Purchase #5 | $90.78 | 5.813% | $96.057 | $96.06 | $96.05 | $96.10 |
| Purchase #6 | $123.33 | 7.325% | $132.3639 | $132.36 | $132.35 | $132.40 |
| Purchase #7 | $245.64 | 10.710% | $271.948 | $271.95 | $271.95 | $271.90 |
| 7 purchase totals = | $1,009.34 | $1,105.6638 | $1,105.66 | $1,105.60 | $1,105.70 | |