| 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 | $126.63 | 7.576% | $136.2235 | $136.22 | $136.20 | $136.20 |
| Purchase #2 | $70.80 | 7.450% | $76.0746 | $76.07 | $76.05 | $76.10 |
| Purchase #3 | $248.43 | 8.167% | $268.7193 | $268.72 | $268.70 | $268.70 |
| Purchase #4 | $117.27 | 13.424% | $133.0123 | $133.01 | $133.00 | $133.00 |
| Purchase #5 | $156.68 | 12.688% | $176.5596 | $176.56 | $176.55 | $176.60 |
| Purchase #6 | $194.87 | 12.822% | $219.8562 | $219.86 | $219.85 | $219.90 |
| Purchase #7 | $29.51 | 12.828% | $33.2955 | $33.30 | $33.30 | $33.30 |
| 7 purchase totals = | $944.19 | $1,043.7410 | $1,043.74 | $1,043.65 | $1,043.80 | |