| 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 | $160.53 | 8.711% | $174.5138 | $174.51 | $174.50 | $174.50 |
| Purchase #2 | $116.83 | 9.840% | $128.3261 | $128.33 | $128.35 | $128.30 |
| Purchase #3 | $65.70 | 11.277% | $73.109 | $73.11 | $73.10 | $73.10 |
| Purchase #4 | $236.69 | 6.320% | $251.6488 | $251.65 | $251.65 | $251.60 |
| Purchase #5 | $64.53 | 11.812% | $72.1523 | $72.15 | $72.15 | $72.20 |
| Purchase #6 | $56.80 | 10.486% | $62.756 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $68.34 | 11.674% | $76.318 | $76.32 | $76.30 | $76.30 |
| 7 purchase totals = | $769.42 | $838.8240 | $838.83 | $838.80 | $838.80 | |