| 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 | $71.94 | 3.851% | $74.7104 | $74.71 | $74.70 | $74.70 |
| Purchase #2 | $176.86 | 12.124% | $198.3025 | $198.30 | $198.30 | $198.30 |
| Purchase #3 | $201.42 | 9.830% | $221.2196 | $221.22 | $221.20 | $221.20 |
| Purchase #4 | $39.43 | 8.347% | $42.7212 | $42.72 | $42.70 | $42.70 |
| Purchase #5 | $29.80 | 11.634% | $33.2669 | $33.27 | $33.25 | $33.30 |
| Purchase #6 | $168.70 | 12.574% | $189.9123 | $189.91 | $189.90 | $189.90 |
| Purchase #7 | $24.25 | 9.833% | $26.6345 | $26.63 | $26.65 | $26.60 |
| 7 purchase totals = | $712.40 | $786.7674 | $786.76 | $786.70 | $786.70 | |