| 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 | $196.91 | 7.251% | $211.1879 | $211.19 | $211.20 | $211.20 |
| Purchase #2 | $40.30 | 8.198% | $43.6038 | $43.60 | $43.60 | $43.60 |
| Purchase #3 | $143.32 | 6.763% | $153.0127 | $153.01 | $153.00 | $153.00 |
| Purchase #4 | $93.40 | 6.176% | $99.1684 | $99.17 | $99.15 | $99.20 |
| Purchase #5 | $195.57 | 10.459% | $216.0247 | $216.02 | $216.00 | $216.00 |
| Purchase #6 | $220.71 | 13.158% | $249.751 | $249.75 | $249.75 | $249.80 |
| Purchase #7 | $87.36 | 4.466% | $91.2615 | $91.26 | $91.25 | $91.30 |
| 7 purchase totals = | $977.57 | $1,064.0100 | $1,064.00 | $1,063.95 | $1,064.10 | |