| 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 | $244.85 | 8.718% | $266.196 | $266.20 | $266.20 | $266.20 |
| Purchase #2 | $186.77 | 12.782% | $210.6429 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $194.71 | 7.548% | $209.4067 | $209.41 | $209.40 | $209.40 |
| Purchase #4 | $175.50 | 11.815% | $196.2353 | $196.24 | $196.25 | $196.20 |
| Purchase #5 | $166.57 | 13.508% | $189.0703 | $189.07 | $189.05 | $189.10 |
| Purchase #6 | $28.41 | 5.335% | $29.9257 | $29.93 | $29.95 | $29.90 |
| Purchase #7 | $15.26 | 13.438% | $17.3106 | $17.31 | $17.30 | $17.30 |
| 7 purchase totals = | $1,012.07 | $1,118.7875 | $1,118.80 | $1,118.80 | $1,118.70 | |