| 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 | $66.98 | 10.250% | $73.8455 | $73.85 | $73.85 | $73.80 |
| Purchase #2 | $57.97 | 5.237% | $61.0059 | $61.01 | $61.00 | $61.00 |
| Purchase #3 | $49.67 | 4.296% | $51.8038 | $51.80 | $51.80 | $51.80 |
| Purchase #4 | $246.58 | 10.658% | $272.8605 | $272.86 | $272.85 | $272.90 |
| Purchase #5 | $242.99 | 12.745% | $273.9591 | $273.96 | $273.95 | $274.00 |
| Purchase #6 | $148.51 | 11.177% | $165.109 | $165.11 | $165.10 | $165.10 |
| Purchase #7 | $211.86 | 13.599% | $240.6708 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $1,024.56 | $1,139.2546 | $1,139.26 | $1,139.20 | $1,139.30 | |