| 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 | $101.48 | 11.597% | $113.2486 | $113.25 | $113.25 | $113.20 |
| Purchase #2 | $201.73 | 12.523% | $226.9926 | $226.99 | $227.00 | $227.00 |
| Purchase #3 | $96.38 | 5.542% | $101.7214 | $101.72 | $101.70 | $101.70 |
| Purchase #4 | $33.68 | 7.236% | $36.1171 | $36.12 | $36.10 | $36.10 |
| Purchase #5 | $141.73 | 12.654% | $159.6645 | $159.66 | $159.65 | $159.70 |
| Purchase #6 | $89.92 | 6.206% | $95.5004 | $95.50 | $95.50 | $95.50 |
| Purchase #7 | $210.78 | 5.189% | $221.7174 | $221.72 | $221.70 | $221.70 |
| 7 purchase totals = | $875.70 | $954.9620 | $954.96 | $954.90 | $954.90 | |