| 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 | $166.59 | 9.144% | $181.823 | $181.82 | $181.80 | $181.80 |
| Purchase #2 | $219.97 | 4.632% | $230.159 | $230.16 | $230.15 | $230.20 |
| Purchase #3 | $51.53 | 4.216% | $53.7025 | $53.70 | $53.70 | $53.70 |
| Purchase #4 | $74.35 | 9.658% | $81.5307 | $81.53 | $81.55 | $81.50 |
| Purchase #5 | $11.79 | 12.750% | $13.2932 | $13.29 | $13.30 | $13.30 |
| Purchase #6 | $129.88 | 4.484% | $135.7038 | $135.70 | $135.70 | $135.70 |
| Purchase #7 | $247.31 | 4.704% | $258.9435 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $901.42 | $955.1557 | $955.14 | $955.15 | $955.10 | |