| 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 | $143.85 | 10.759% | $159.3268 | $159.33 | $159.35 | $159.30 |
| Purchase #2 | $201.26 | 11.154% | $223.7085 | $223.71 | $223.70 | $223.70 |
| Purchase #3 | $64.36 | 3.462% | $66.5881 | $66.59 | $66.60 | $66.60 |
| Purchase #4 | $39.35 | 8.628% | $42.7451 | $42.75 | $42.75 | $42.70 |
| Purchase #5 | $208.33 | 5.314% | $219.4007 | $219.40 | $219.40 | $219.40 |
| Purchase #6 | $186.42 | 7.834% | $201.0241 | $201.02 | $201.00 | $201.00 |
| Purchase #7 | $23.58 | 4.459% | $24.6314 | $24.63 | $24.65 | $24.60 |
| 7 purchase totals = | $867.15 | $937.4247 | $937.43 | $937.45 | $937.30 | |