| 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 | $59.68 | 5.124% | $62.738 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $197.93 | 5.205% | $208.2323 | $208.23 | $208.25 | $208.20 |
| Purchase #3 | $204.75 | 7.391% | $219.8831 | $219.88 | $219.90 | $219.90 |
| Purchase #4 | $136.49 | 11.668% | $152.4157 | $152.42 | $152.40 | $152.40 |
| Purchase #5 | $235.50 | 5.764% | $249.0742 | $249.07 | $249.05 | $249.10 |
| Purchase #6 | $248.90 | 3.390% | $257.3377 | $257.34 | $257.35 | $257.30 |
| Purchase #7 | $27.62 | 4.262% | $28.7972 | $28.80 | $28.80 | $28.80 |
| 7 purchase totals = | $1,110.87 | $1,178.4782 | $1,178.48 | $1,178.50 | $1,178.40 | |