| 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 | $72.37 | 6.361% | $76.9735 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $91.98 | 3.319% | $95.0328 | $95.03 | $95.05 | $95.00 |
| Purchase #3 | $106.97 | 13.424% | $121.3297 | $121.33 | $121.35 | $121.30 |
| Purchase #4 | $227.33 | 11.405% | $253.257 | $253.26 | $253.25 | $253.30 |
| Purchase #5 | $149.48 | 8.201% | $161.7389 | $161.74 | $161.75 | $161.70 |
| Purchase #6 | $178.35 | 11.485% | $198.8335 | $198.83 | $198.85 | $198.80 |
| Purchase #7 | $112.51 | 4.327% | $117.3783 | $117.38 | $117.40 | $117.40 |
| 7 purchase totals = | $938.99 | $1,024.5437 | $1,024.54 | $1,024.60 | $1,024.50 | |