| 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 | $228.43 | 6.763% | $243.8787 | $243.88 | $243.90 | $243.90 |
| Purchase #2 | $161.65 | 13.470% | $183.4243 | $183.42 | $183.40 | $183.40 |
| Purchase #3 | $132.63 | 9.115% | $144.7192 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $176.52 | 12.333% | $198.2902 | $198.29 | $198.30 | $198.30 |
| Purchase #5 | $119.51 | 8.677% | $129.8799 | $129.88 | $129.90 | $129.90 |
| Purchase #6 | $43.28 | 3.131% | $44.6351 | $44.64 | $44.65 | $44.60 |
| Purchase #7 | $73.48 | 5.330% | $77.3965 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $935.50 | $1,022.2239 | $1,022.23 | $1,022.25 | $1,022.20 | |