| 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 | $46.72 | 6.531% | $49.7713 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $165.34 | 6.310% | $175.773 | $175.77 | $175.75 | $175.80 |
| Purchase #3 | $192.49 | 9.782% | $211.3194 | $211.32 | $211.30 | $211.30 |
| Purchase #4 | $72.26 | 7.866% | $77.944 | $77.94 | $77.95 | $77.90 |
| Purchase #5 | $146.36 | 4.780% | $153.356 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $106.96 | 13.647% | $121.5568 | $121.56 | $121.55 | $121.60 |
| Purchase #7 | $240.46 | 7.286% | $257.9799 | $257.98 | $258.00 | $258.00 |
| 7 purchase totals = | $970.59 | $1,047.7004 | $1,047.70 | $1,047.65 | $1,047.80 | |