| 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 | $33.64 | 3.554% | $34.8356 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $145.70 | 7.170% | $156.1467 | $156.15 | $156.15 | $156.10 |
| Purchase #3 | $217.27 | 9.386% | $237.663 | $237.66 | $237.65 | $237.70 |
| Purchase #4 | $44.29 | 9.188% | $48.3594 | $48.36 | $48.35 | $48.40 |
| Purchase #5 | $122.84 | 12.352% | $138.0132 | $138.01 | $138.00 | $138.00 |
| Purchase #6 | $121.51 | 11.711% | $135.74 | $135.74 | $135.75 | $135.70 |
| Purchase #7 | $243.61 | 11.105% | $270.6629 | $270.66 | $270.65 | $270.70 |
| 7 purchase totals = | $928.86 | $1,021.4208 | $1,021.42 | $1,021.40 | $1,021.40 | |