| 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 | $66.52 | 3.169% | $68.628 | $68.63 | $68.65 | $68.60 |
| Purchase #2 | $228.65 | 5.560% | $241.3629 | $241.36 | $241.35 | $241.40 |
| Purchase #3 | $244.60 | 11.269% | $272.164 | $272.16 | $272.15 | $272.20 |
| Purchase #4 | $121.59 | 10.111% | $133.884 | $133.88 | $133.90 | $133.90 |
| Purchase #5 | $133.51 | 13.325% | $151.3002 | $151.30 | $151.30 | $151.30 |
| Purchase #6 | $51.74 | 3.641% | $53.6239 | $53.62 | $53.60 | $53.60 |
| Purchase #7 | $28.58 | 8.867% | $31.1142 | $31.11 | $31.10 | $31.10 |
| 7 purchase totals = | $875.19 | $952.0772 | $952.06 | $952.05 | $952.10 | |