| 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 | $55.71 | 7.802% | $60.0565 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $143.31 | 7.346% | $153.8376 | $153.84 | $153.85 | $153.80 |
| Purchase #3 | $182.74 | 4.104% | $190.2396 | $190.24 | $190.25 | $190.20 |
| Purchase #4 | $144.58 | 11.550% | $161.279 | $161.28 | $161.30 | $161.30 |
| Purchase #5 | $139.59 | 11.131% | $155.1278 | $155.13 | $155.15 | $155.10 |
| Purchase #6 | $200.73 | 8.615% | $218.0229 | $218.02 | $218.00 | $218.00 |
| Purchase #7 | $209.32 | 6.580% | $223.0933 | $223.09 | $223.10 | $223.10 |
| 7 purchase totals = | $1,075.98 | $1,161.6567 | $1,161.66 | $1,161.70 | $1,161.60 | |