| 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 | $227.81 | 12.573% | $256.4526 | $256.45 | $256.45 | $256.50 |
| Purchase #2 | $104.29 | 11.189% | $115.959 | $115.96 | $115.95 | $116.00 |
| Purchase #3 | $42.68 | 11.620% | $47.6394 | $47.64 | $47.65 | $47.60 |
| Purchase #4 | $207.50 | 6.724% | $221.4523 | $221.45 | $221.45 | $221.50 |
| Purchase #5 | $218.61 | 12.579% | $246.109 | $246.11 | $246.10 | $246.10 |
| Purchase #6 | $126.45 | 3.755% | $131.1982 | $131.20 | $131.20 | $131.20 |
| Purchase #7 | $33.82 | 9.763% | $37.1218 | $37.12 | $37.10 | $37.10 |
| 7 purchase totals = | $961.16 | $1,055.9323 | $1,055.93 | $1,055.90 | $1,056.00 | |