| 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 | $50.71 | 6.130% | $53.8185 | $53.82 | $53.80 | $53.80 |
| Purchase #2 | $226.86 | 8.407% | $245.9321 | $245.93 | $245.95 | $245.90 |
| Purchase #3 | $88.94 | 10.364% | $98.1577 | $98.16 | $98.15 | $98.20 |
| Purchase #4 | $187.95 | 3.174% | $193.9155 | $193.92 | $193.90 | $193.90 |
| Purchase #5 | $230.68 | 4.842% | $241.8495 | $241.85 | $241.85 | $241.80 |
| Purchase #6 | $84.34 | 11.139% | $93.7346 | $93.73 | $93.75 | $93.70 |
| Purchase #7 | $213.81 | 6.568% | $227.853 | $227.85 | $227.85 | $227.90 |
| 7 purchase totals = | $1,083.29 | $1,155.2609 | $1,155.26 | $1,155.25 | $1,155.20 | |