| 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 | $90.58 | 10.731% | $100.3001 | $100.30 | $100.30 | $100.30 |
| Purchase #2 | $241.96 | 11.488% | $269.7564 | $269.76 | $269.75 | $269.80 |
| Purchase #3 | $177.79 | 9.675% | $194.9912 | $194.99 | $195.00 | $195.00 |
| Purchase #4 | $41.61 | 13.859% | $47.3767 | $47.38 | $47.40 | $47.40 |
| Purchase #5 | $178.62 | 5.503% | $188.4495 | $188.45 | $188.45 | $188.40 |
| Purchase #6 | $32.66 | 6.157% | $34.6709 | $34.67 | $34.65 | $34.70 |
| Purchase #7 | $101.29 | 11.185% | $112.6193 | $112.62 | $112.60 | $112.60 |
| 7 purchase totals = | $864.51 | $948.1641 | $948.17 | $948.15 | $948.20 | |