| 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 | $212.39 | 12.692% | $239.3465 | $239.35 | $239.35 | $239.30 |
| Purchase #2 | $34.77 | 3.244% | $35.8979 | $35.90 | $35.90 | $35.90 |
| Purchase #3 | $189.55 | 5.588% | $200.1421 | $200.14 | $200.15 | $200.10 |
| Purchase #4 | $208.61 | 9.745% | $228.939 | $228.94 | $228.95 | $228.90 |
| Purchase #5 | $94.73 | 13.479% | $107.4987 | $107.50 | $107.50 | $107.50 |
| Purchase #6 | $6.85 | 13.586% | $7.7806 | $7.78 | $7.80 | $7.80 |
| Purchase #7 | $182.30 | 10.195% | $200.8855 | $200.89 | $200.90 | $200.90 |
| 7 purchase totals = | $929.20 | $1,020.4903 | $1,020.50 | $1,020.55 | $1,020.40 | |