| 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 | $151.76 | 6.195% | $161.1615 | $161.16 | $161.15 | $161.20 |
| Purchase #2 | $72.44 | 11.723% | $80.9321 | $80.93 | $80.95 | $80.90 |
| Purchase #3 | $129.59 | 4.408% | $135.3023 | $135.30 | $135.30 | $135.30 |
| Purchase #4 | $61.80 | 8.363% | $66.9683 | $66.97 | $66.95 | $67.00 |
| Purchase #5 | $194.54 | 5.369% | $204.9849 | $204.98 | $205.00 | $205.00 |
| Purchase #6 | $150.54 | 3.371% | $155.6147 | $155.61 | $155.60 | $155.60 |
| Purchase #7 | $230.97 | 4.673% | $241.7632 | $241.76 | $241.75 | $241.80 |
| 7 purchase totals = | $991.64 | $1,046.7270 | $1,046.71 | $1,046.70 | $1,046.80 | |