| 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 | $233.62 | 11.320% | $260.0658 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $177.62 | 8.361% | $192.4708 | $192.47 | $192.45 | $192.50 |
| Purchase #3 | $209.86 | 11.477% | $233.9456 | $233.95 | $233.95 | $233.90 |
| Purchase #4 | $6.55 | 4.184% | $6.8241 | $6.82 | $6.80 | $6.80 |
| Purchase #5 | $75.55 | 10.498% | $83.4812 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $224.54 | 9.688% | $246.2934 | $246.29 | $246.30 | $246.30 |
| Purchase #7 | $173.62 | 11.517% | $193.6158 | $193.62 | $193.60 | $193.60 |
| 7 purchase totals = | $1,101.36 | $1,216.6967 | $1,216.70 | $1,216.65 | $1,216.70 | |