| 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 | $54.29 | 12.111% | $60.8651 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $34.54 | 12.796% | $38.9597 | $38.96 | $38.95 | $39.00 |
| Purchase #3 | $180.42 | 7.150% | $193.32 | $193.32 | $193.30 | $193.30 |
| Purchase #4 | $189.89 | 10.598% | $210.0145 | $210.01 | $210.00 | $210.00 |
| Purchase #5 | $174.69 | 7.221% | $187.3044 | $187.30 | $187.30 | $187.30 |
| Purchase #6 | $74.69 | 9.790% | $82.0022 | $82.00 | $82.00 | $82.00 |
| Purchase #7 | $235.71 | 7.365% | $253.07 | $253.07 | $253.05 | $253.10 |
| 7 purchase totals = | $944.23 | $1,025.5359 | $1,025.53 | $1,025.45 | $1,025.60 | |