| 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 | $176.73 | 11.617% | $197.2607 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $13.80 | 12.514% | $15.5269 | $15.53 | $15.55 | $15.50 |
| Purchase #3 | $72.62 | 4.262% | $75.7151 | $75.72 | $75.70 | $75.70 |
| Purchase #4 | $136.91 | 12.279% | $153.7212 | $153.72 | $153.70 | $153.70 |
| Purchase #5 | $33.65 | 10.515% | $37.1883 | $37.19 | $37.20 | $37.20 |
| Purchase #6 | $38.52 | 7.261% | $41.3169 | $41.32 | $41.30 | $41.30 |
| Purchase #7 | $221.94 | 8.137% | $239.9993 | $240.00 | $240.00 | $240.00 |
| 7 purchase totals = | $694.17 | $760.7284 | $760.74 | $760.70 | $760.70 | |