| 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 | $204.67 | 4.555% | $213.9927 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $200.95 | 9.239% | $219.5158 | $219.52 | $219.50 | $219.50 |
| Purchase #3 | $149.31 | 8.585% | $162.1283 | $162.13 | $162.15 | $162.10 |
| Purchase #4 | $142.35 | 12.385% | $159.98 | $159.98 | $160.00 | $160.00 |
| Purchase #5 | $129.61 | 4.619% | $135.5967 | $135.60 | $135.60 | $135.60 |
| Purchase #6 | $158.68 | 4.381% | $165.6318 | $165.63 | $165.65 | $165.60 |
| Purchase #7 | $183.34 | 11.612% | $204.6294 | $204.63 | $204.65 | $204.60 |
| 7 purchase totals = | $1,168.91 | $1,261.4747 | $1,261.48 | $1,261.55 | $1,261.40 | |