| 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 | $143.48 | 11.870% | $160.5111 | $160.51 | $160.50 | $160.50 |
| Purchase #2 | $69.56 | 10.223% | $76.6711 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $178.34 | 8.721% | $193.893 | $193.89 | $193.90 | $193.90 |
| Purchase #4 | $221.74 | 11.720% | $247.7279 | $247.73 | $247.75 | $247.70 |
| Purchase #5 | $128.39 | 11.429% | $143.0637 | $143.06 | $143.05 | $143.10 |
| Purchase #6 | $204.41 | 6.108% | $216.8954 | $216.90 | $216.90 | $216.90 |
| Purchase #7 | $225.71 | 6.850% | $241.1711 | $241.17 | $241.15 | $241.20 |
| 7 purchase totals = | $1,171.63 | $1,279.9333 | $1,279.93 | $1,279.90 | $1,280.00 | |