| 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 | $31.69 | 12.653% | $35.6997 | $35.70 | $35.70 | $35.70 |
| Purchase #2 | $45.80 | 9.416% | $50.1125 | $50.11 | $50.10 | $50.10 |
| Purchase #3 | $212.42 | 3.242% | $219.3067 | $219.31 | $219.30 | $219.30 |
| Purchase #4 | $148.49 | 13.105% | $167.9496 | $167.95 | $167.95 | $167.90 |
| Purchase #5 | $226.87 | 11.294% | $252.4927 | $252.49 | $252.50 | $252.50 |
| Purchase #6 | $177.61 | 11.399% | $197.8558 | $197.86 | $197.85 | $197.90 |
| Purchase #7 | $130.39 | 3.812% | $135.3605 | $135.36 | $135.35 | $135.40 |
| 7 purchase totals = | $973.27 | $1,058.7775 | $1,058.78 | $1,058.75 | $1,058.80 | |