| 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 | $99.74 | 10.236% | $109.9494 | $109.95 | $109.95 | $109.90 |
| Purchase #2 | $189.45 | 9.182% | $206.8453 | $206.85 | $206.85 | $206.80 |
| Purchase #3 | $166.96 | 4.753% | $174.8956 | $174.90 | $174.90 | $174.90 |
| Purchase #4 | $204.47 | 13.827% | $232.7421 | $232.74 | $232.75 | $232.70 |
| Purchase #5 | $53.58 | 8.854% | $58.324 | $58.32 | $58.30 | $58.30 |
| Purchase #6 | $236.59 | 5.121% | $248.7058 | $248.71 | $248.70 | $248.70 |
| Purchase #7 | $122.43 | 10.666% | $135.4884 | $135.49 | $135.50 | $135.50 |
| 7 purchase totals = | $1,073.22 | $1,166.9506 | $1,166.96 | $1,166.95 | $1,166.80 | |