| 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 | $121.87 | 11.646% | $136.063 | $136.06 | $136.05 | $136.10 |
| Purchase #2 | $35.45 | 13.685% | $40.3013 | $40.30 | $40.30 | $40.30 |
| Purchase #3 | $191.73 | 4.301% | $199.9763 | $199.98 | $200.00 | $200.00 |
| Purchase #4 | $129.96 | 4.331% | $135.5886 | $135.59 | $135.60 | $135.60 |
| Purchase #5 | $182.29 | 5.713% | $192.7042 | $192.70 | $192.70 | $192.70 |
| Purchase #6 | $197.36 | 6.836% | $210.8515 | $210.85 | $210.85 | $210.90 |
| Purchase #7 | $132.68 | 11.707% | $148.2128 | $148.21 | $148.20 | $148.20 |
| 7 purchase totals = | $991.34 | $1,063.6977 | $1,063.69 | $1,063.70 | $1,063.80 | |