| 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 | $49.31 | 13.630% | $56.031 | $56.03 | $56.05 | $56.00 |
| Purchase #2 | $119.64 | 12.860% | $135.0257 | $135.03 | $135.05 | $135.00 |
| Purchase #3 | $146.82 | 9.477% | $160.7341 | $160.73 | $160.75 | $160.70 |
| Purchase #4 | $80.81 | 5.869% | $85.5527 | $85.55 | $85.55 | $85.60 |
| Purchase #5 | $22.25 | 7.237% | $23.8602 | $23.86 | $23.85 | $23.90 |
| Purchase #6 | $94.31 | 9.363% | $103.1402 | $103.14 | $103.15 | $103.10 |
| Purchase #7 | $183.25 | 7.765% | $197.4794 | $197.48 | $197.50 | $197.50 |
| 7 purchase totals = | $696.39 | $761.8233 | $761.82 | $761.90 | $761.80 | |