| 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 | $172.82 | 9.248% | $188.8024 | $188.80 | $188.80 | $188.80 |
| Purchase #2 | $33.34 | 4.816% | $34.9457 | $34.95 | $34.95 | $34.90 |
| Purchase #3 | $84.89 | 7.255% | $91.0488 | $91.05 | $91.05 | $91.00 |
| Purchase #4 | $135.95 | 6.286% | $144.4958 | $144.50 | $144.50 | $144.50 |
| Purchase #5 | $118.97 | 8.679% | $129.2954 | $129.30 | $129.30 | $129.30 |
| Purchase #6 | $237.50 | 11.585% | $265.0144 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $202.66 | 3.787% | $210.3347 | $210.33 | $210.35 | $210.30 |
| 7 purchase totals = | $986.13 | $1,063.9372 | $1,063.94 | $1,063.95 | $1,063.80 | |