| 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 | $39.66 | 9.869% | $43.574 | $43.57 | $43.55 | $43.60 |
| Purchase #2 | $202.36 | 12.223% | $227.0945 | $227.09 | $227.10 | $227.10 |
| Purchase #3 | $209.39 | 4.738% | $219.3109 | $219.31 | $219.30 | $219.30 |
| Purchase #4 | $24.61 | 7.322% | $26.4119 | $26.41 | $26.40 | $26.40 |
| Purchase #5 | $181.96 | 11.216% | $202.3686 | $202.37 | $202.35 | $202.40 |
| Purchase #6 | $246.60 | 11.668% | $275.3733 | $275.37 | $275.35 | $275.40 |
| Purchase #7 | $49.70 | 9.700% | $54.5209 | $54.52 | $54.50 | $54.50 |
| 7 purchase totals = | $954.28 | $1,048.6541 | $1,048.64 | $1,048.55 | $1,048.70 | |