| 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 | $156.53 | 10.367% | $172.7575 | $172.76 | $172.75 | $172.80 |
| Purchase #2 | $44.39 | 11.223% | $49.3719 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $11.77 | 11.343% | $13.1051 | $13.11 | $13.10 | $13.10 |
| Purchase #4 | $176.64 | 11.314% | $196.625 | $196.63 | $196.65 | $196.60 |
| Purchase #5 | $161.94 | 11.446% | $180.4757 | $180.48 | $180.50 | $180.50 |
| Purchase #6 | $240.63 | 8.424% | $260.9007 | $260.90 | $260.90 | $260.90 |
| Purchase #7 | $225.68 | 7.590% | $242.8091 | $242.81 | $242.80 | $242.80 |
| 7 purchase totals = | $1,017.58 | $1,116.0450 | $1,116.06 | $1,116.05 | $1,116.10 | |