| 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 | $237.32 | 9.471% | $259.7966 | $259.80 | $259.80 | $259.80 |
| Purchase #2 | $186.39 | 12.827% | $210.2982 | $210.30 | $210.30 | $210.30 |
| Purchase #3 | $35.94 | 5.809% | $38.0278 | $38.03 | $38.05 | $38.00 |
| Purchase #4 | $35.43 | 4.156% | $36.9025 | $36.90 | $36.90 | $36.90 |
| Purchase #5 | $241.61 | 10.716% | $267.5009 | $267.50 | $267.50 | $267.50 |
| Purchase #6 | $195.36 | 3.175% | $201.5627 | $201.56 | $201.55 | $201.60 |
| Purchase #7 | $194.37 | 12.761% | $219.1736 | $219.17 | $219.15 | $219.20 |
| 7 purchase totals = | $1,126.42 | $1,233.2623 | $1,233.26 | $1,233.25 | $1,233.30 | |