| 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 | $202.53 | 9.478% | $221.7258 | $221.73 | $221.75 | $221.70 |
| Purchase #2 | $229.85 | 12.639% | $258.9007 | $258.90 | $258.90 | $258.90 |
| Purchase #3 | $22.40 | 11.794% | $25.0419 | $25.04 | $25.05 | $25.00 |
| Purchase #4 | $151.28 | 11.409% | $168.5395 | $168.54 | $168.55 | $168.50 |
| Purchase #5 | $75.77 | 10.512% | $83.7349 | $83.73 | $83.75 | $83.70 |
| Purchase #6 | $112.47 | 10.593% | $124.3839 | $124.38 | $124.40 | $124.40 |
| Purchase #7 | $139.85 | 7.219% | $149.9458 | $149.95 | $149.95 | $149.90 |
| 7 purchase totals = | $934.15 | $1,032.2725 | $1,032.27 | $1,032.35 | $1,032.10 | |