| 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 | $196.67 | 4.261% | $205.0501 | $205.05 | $205.05 | $205.10 |
| Purchase #2 | $24.94 | 12.482% | $28.053 | $28.05 | $28.05 | $28.10 |
| Purchase #3 | $16.42 | 7.325% | $17.6228 | $17.62 | $17.60 | $17.60 |
| Purchase #4 | $96.33 | 11.647% | $107.5496 | $107.55 | $107.55 | $107.50 |
| Purchase #5 | $244.94 | 7.618% | $263.5995 | $263.60 | $263.60 | $263.60 |
| Purchase #6 | $43.82 | 7.542% | $47.1249 | $47.12 | $47.10 | $47.10 |
| Purchase #7 | $113.87 | 8.337% | $123.3633 | $123.36 | $123.35 | $123.40 |
| 7 purchase totals = | $736.99 | $792.3632 | $792.35 | $792.30 | $792.40 | |