| 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 | $91.92 | 9.267% | $100.4382 | $100.44 | $100.45 | $100.40 |
| Purchase #2 | $36.96 | 6.103% | $39.2157 | $39.22 | $39.20 | $39.20 |
| Purchase #3 | $178.58 | 5.246% | $187.9483 | $187.95 | $187.95 | $187.90 |
| Purchase #4 | $34.79 | 11.656% | $38.8451 | $38.85 | $38.85 | $38.80 |
| Purchase #5 | $211.32 | 8.383% | $229.035 | $229.04 | $229.05 | $229.00 |
| Purchase #6 | $247.54 | 9.808% | $271.8187 | $271.82 | $271.80 | $271.80 |
| Purchase #7 | $23.86 | 10.342% | $26.3276 | $26.33 | $26.35 | $26.30 |
| 7 purchase totals = | $824.97 | $893.6286 | $893.65 | $893.65 | $893.40 | |