| 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 | $159.81 | 10.154% | $176.0371 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $140.37 | 8.783% | $152.6987 | $152.70 | $152.70 | $152.70 |
| Purchase #3 | $182.54 | 6.471% | $194.3522 | $194.35 | $194.35 | $194.40 |
| Purchase #4 | $75.81 | 10.285% | $83.6071 | $83.61 | $83.60 | $83.60 |
| Purchase #5 | $239.48 | 6.575% | $255.2258 | $255.23 | $255.25 | $255.20 |
| Purchase #6 | $224.60 | 13.219% | $254.2899 | $254.29 | $254.30 | $254.30 |
| Purchase #7 | $70.38 | 5.179% | $74.025 | $74.03 | $74.05 | $74.00 |
| 7 purchase totals = | $1,092.99 | $1,190.2358 | $1,190.25 | $1,190.30 | $1,190.20 | |