| 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 | $111.52 | 8.463% | $120.9579 | $120.96 | $120.95 | $121.00 |
| Purchase #2 | $220.51 | 10.505% | $243.6746 | $243.67 | $243.65 | $243.70 |
| Purchase #3 | $206.92 | 6.697% | $220.7774 | $220.78 | $220.80 | $220.80 |
| Purchase #4 | $244.62 | 5.867% | $258.9719 | $258.97 | $258.95 | $259.00 |
| Purchase #5 | $46.93 | 7.131% | $50.2766 | $50.28 | $50.30 | $50.30 |
| Purchase #6 | $67.72 | 6.203% | $71.9207 | $71.92 | $71.90 | $71.90 |
| Purchase #7 | $78.52 | 8.327% | $85.0584 | $85.06 | $85.05 | $85.10 |
| 7 purchase totals = | $976.74 | $1,051.6375 | $1,051.64 | $1,051.60 | $1,051.80 | |