| 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 | $175.49 | 10.543% | $193.9919 | $193.99 | $194.00 | $194.00 |
| Purchase #2 | $50.96 | 13.184% | $57.6786 | $57.68 | $57.70 | $57.70 |
| Purchase #3 | $101.42 | 12.147% | $113.7395 | $113.74 | $113.75 | $113.70 |
| Purchase #4 | $31.93 | 4.702% | $33.4313 | $33.43 | $33.45 | $33.40 |
| Purchase #5 | $49.72 | 7.704% | $53.5504 | $53.55 | $53.55 | $53.60 |
| Purchase #6 | $26.52 | 10.505% | $29.3059 | $29.31 | $29.30 | $29.30 |
| Purchase #7 | $152.38 | 10.333% | $168.1254 | $168.13 | $168.15 | $168.10 |
| 7 purchase totals = | $588.42 | $649.8230 | $649.83 | $649.90 | $649.80 | |