| 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 | $149.37 | 8.825% | $162.5519 | $162.55 | $162.55 | $162.60 |
| Purchase #2 | $23.59 | 5.497% | $24.8867 | $24.89 | $24.90 | $24.90 |
| Purchase #3 | $239.58 | 12.392% | $269.2688 | $269.27 | $269.25 | $269.30 |
| Purchase #4 | $95.83 | 3.851% | $99.5204 | $99.52 | $99.50 | $99.50 |
| Purchase #5 | $31.28 | 6.150% | $33.2037 | $33.20 | $33.20 | $33.20 |
| Purchase #6 | $195.86 | 12.464% | $220.272 | $220.27 | $220.25 | $220.30 |
| Purchase #7 | $116.35 | 13.635% | $132.2143 | $132.21 | $132.20 | $132.20 |
| 7 purchase totals = | $851.86 | $941.9178 | $941.91 | $941.85 | $942.00 | |