| 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 | $231.39 | 12.362% | $259.9944 | $259.99 | $260.00 | $260.00 |
| Purchase #2 | $189.96 | 11.580% | $211.9574 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $99.69 | 9.362% | $109.023 | $109.02 | $109.00 | $109.00 |
| Purchase #4 | $188.42 | 7.155% | $201.9015 | $201.90 | $201.90 | $201.90 |
| Purchase #5 | $53.38 | 13.440% | $60.5543 | $60.55 | $60.55 | $60.60 |
| Purchase #6 | $212.57 | 9.715% | $233.2212 | $233.22 | $233.20 | $233.20 |
| Purchase #7 | $188.87 | 4.563% | $197.4881 | $197.49 | $197.50 | $197.50 |
| 7 purchase totals = | $1,164.28 | $1,274.1399 | $1,274.13 | $1,274.10 | $1,274.20 | |