| 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 | $84.51 | 8.561% | $91.7449 | $91.74 | $91.75 | $91.70 |
| Purchase #2 | $23.29 | 3.593% | $24.1268 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $210.46 | 5.420% | $221.8669 | $221.87 | $221.85 | $221.90 |
| Purchase #4 | $35.99 | 5.773% | $38.0677 | $38.07 | $38.05 | $38.10 |
| Purchase #5 | $242.41 | 4.559% | $253.4615 | $253.46 | $253.45 | $253.50 |
| Purchase #6 | $211.30 | 3.636% | $218.9829 | $218.98 | $219.00 | $219.00 |
| Purchase #7 | $199.69 | 12.285% | $224.2219 | $224.22 | $224.20 | $224.20 |
| 7 purchase totals = | $1,007.65 | $1,072.4726 | $1,072.47 | $1,072.45 | $1,072.50 | |