| 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 | $242.63 | 12.717% | $273.4853 | $273.49 | $273.50 | $273.50 |
| Purchase #2 | $61.99 | 11.815% | $69.3141 | $69.31 | $69.30 | $69.30 |
| Purchase #3 | $99.26 | 4.786% | $104.0106 | $104.01 | $104.00 | $104.00 |
| Purchase #4 | $200.35 | 8.668% | $217.7163 | $217.72 | $217.70 | $217.70 |
| Purchase #5 | $23.75 | 4.457% | $24.8085 | $24.81 | $24.80 | $24.80 |
| Purchase #6 | $177.86 | 9.596% | $194.9274 | $194.93 | $194.95 | $194.90 |
| Purchase #7 | $155.69 | 4.142% | $162.1387 | $162.14 | $162.15 | $162.10 |
| 7 purchase totals = | $961.53 | $1,046.4009 | $1,046.41 | $1,046.40 | $1,046.30 | |