| 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 | $182.95 | 9.773% | $200.8297 | $200.83 | $200.85 | $200.80 |
| Purchase #2 | $99.32 | 6.343% | $105.6199 | $105.62 | $105.60 | $105.60 |
| Purchase #3 | $110.64 | 5.515% | $116.7418 | $116.74 | $116.75 | $116.70 |
| Purchase #4 | $190.30 | 10.736% | $210.7306 | $210.73 | $210.75 | $210.70 |
| Purchase #5 | $56.83 | 10.442% | $62.7642 | $62.76 | $62.75 | $62.80 |
| Purchase #6 | $216.92 | 13.245% | $245.6511 | $245.65 | $245.65 | $245.70 |
| Purchase #7 | $119.97 | 7.177% | $128.5802 | $128.58 | $128.60 | $128.60 |
| 7 purchase totals = | $976.93 | $1,070.9175 | $1,070.91 | $1,070.95 | $1,070.90 | |