| 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 | $170.97 | 13.274% | $193.6646 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $26.70 | 8.336% | $28.9257 | $28.93 | $28.95 | $28.90 |
| Purchase #3 | $96.90 | 4.438% | $101.2004 | $101.20 | $101.20 | $101.20 |
| Purchase #4 | $210.83 | 4.305% | $219.9062 | $219.91 | $219.90 | $219.90 |
| Purchase #5 | $122.42 | 6.820% | $130.769 | $130.77 | $130.75 | $130.80 |
| Purchase #6 | $91.62 | 3.551% | $94.8734 | $94.87 | $94.85 | $94.90 |
| Purchase #7 | $247.61 | 5.344% | $260.8423 | $260.84 | $260.85 | $260.80 |
| 7 purchase totals = | $967.05 | $1,030.1816 | $1,030.18 | $1,030.15 | $1,030.20 | |