| 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 | $70.27 | 6.131% | $74.5783 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $62.89 | 4.312% | $65.6018 | $65.60 | $65.60 | $65.60 |
| Purchase #3 | $187.70 | 3.743% | $194.7256 | $194.73 | $194.75 | $194.70 |
| Purchase #4 | $148.69 | 11.624% | $165.9737 | $165.97 | $165.95 | $166.00 |
| Purchase #5 | $119.58 | 8.757% | $130.0516 | $130.05 | $130.05 | $130.10 |
| Purchase #6 | $113.51 | 4.329% | $118.4238 | $118.42 | $118.40 | $118.40 |
| Purchase #7 | $162.98 | 6.615% | $173.7611 | $173.76 | $173.75 | $173.80 |
| 7 purchase totals = | $865.62 | $923.1159 | $923.11 | $923.10 | $923.20 | |