| 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 | $56.80 | 7.427% | $61.0185 | $61.02 | $61.00 | $61.00 |
| Purchase #2 | $220.86 | 11.563% | $246.398 | $246.40 | $246.40 | $246.40 |
| Purchase #3 | $43.45 | 9.597% | $47.6199 | $47.62 | $47.60 | $47.60 |
| Purchase #4 | $19.46 | 11.288% | $21.6566 | $21.66 | $21.65 | $21.70 |
| Purchase #5 | $19.62 | 8.611% | $21.3095 | $21.31 | $21.30 | $21.30 |
| Purchase #6 | $248.69 | 12.463% | $279.6842 | $279.68 | $279.70 | $279.70 |
| Purchase #7 | $54.41 | 6.261% | $57.8166 | $57.82 | $57.80 | $57.80 |
| 7 purchase totals = | $663.29 | $735.5033 | $735.51 | $735.45 | $735.50 | |