| 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 | $128.91 | 5.652% | $136.196 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $51.82 | 5.819% | $54.8354 | $54.84 | $54.85 | $54.80 |
| Purchase #3 | $51.56 | 11.128% | $57.2976 | $57.30 | $57.30 | $57.30 |
| Purchase #4 | $18.31 | 4.770% | $19.1834 | $19.18 | $19.20 | $19.20 |
| Purchase #5 | $111.75 | 8.744% | $121.5214 | $121.52 | $121.50 | $121.50 |
| Purchase #6 | $240.25 | 12.223% | $269.6158 | $269.62 | $269.60 | $269.60 |
| Purchase #7 | $159.66 | 10.634% | $176.6382 | $176.64 | $176.65 | $176.60 |
| 7 purchase totals = | $762.26 | $835.2878 | $835.30 | $835.30 | $835.20 | |