| 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 | $180.41 | 7.644% | $194.2005 | $194.20 | $194.20 | $194.20 |
| Purchase #2 | $230.63 | 3.319% | $238.2846 | $238.28 | $238.30 | $238.30 |
| Purchase #3 | $7.71 | 12.826% | $8.6989 | $8.70 | $8.70 | $8.70 |
| Purchase #4 | $153.83 | 7.658% | $165.6103 | $165.61 | $165.60 | $165.60 |
| Purchase #5 | $183.43 | 11.111% | $203.8109 | $203.81 | $203.80 | $203.80 |
| Purchase #6 | $137.96 | 10.350% | $152.2389 | $152.24 | $152.25 | $152.20 |
| Purchase #7 | $35.34 | 13.611% | $40.1501 | $40.15 | $40.15 | $40.20 |
| 7 purchase totals = | $929.31 | $1,002.9942 | $1,002.99 | $1,003.00 | $1,003.00 | |