| 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 | $206.64 | 12.320% | $232.098 | $232.10 | $232.10 | $232.10 |
| Purchase #2 | $210.39 | 13.330% | $238.435 | $238.44 | $238.45 | $238.40 |
| Purchase #3 | $204.53 | 13.812% | $232.7797 | $232.78 | $232.80 | $232.80 |
| Purchase #4 | $171.32 | 6.418% | $182.3153 | $182.32 | $182.30 | $182.30 |
| Purchase #5 | $177.60 | 9.830% | $195.0581 | $195.06 | $195.05 | $195.10 |
| Purchase #6 | $124.35 | 5.177% | $130.7876 | $130.79 | $130.80 | $130.80 |
| Purchase #7 | $137.34 | 7.375% | $147.4688 | $147.47 | $147.45 | $147.50 |
| 7 purchase totals = | $1,232.17 | $1,358.9425 | $1,358.96 | $1,358.95 | $1,359.00 | |