| 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 | $149.27 | 8.431% | $161.855 | $161.86 | $161.85 | $161.90 |
| Purchase #2 | $15.75 | 6.511% | $16.7755 | $16.78 | $16.80 | $16.80 |
| Purchase #3 | $219.34 | 9.295% | $239.7277 | $239.73 | $239.75 | $239.70 |
| Purchase #4 | $240.88 | 4.556% | $251.8545 | $251.85 | $251.85 | $251.90 |
| Purchase #5 | $212.71 | 6.791% | $227.1551 | $227.16 | $227.15 | $227.20 |
| Purchase #6 | $54.50 | 4.302% | $56.8446 | $56.84 | $56.85 | $56.80 |
| Purchase #7 | $230.95 | 6.741% | $246.5183 | $246.52 | $246.50 | $246.50 |
| 7 purchase totals = | $1,123.40 | $1,200.7307 | $1,200.74 | $1,200.75 | $1,200.80 | |