| 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 | $137.97 | 10.771% | $152.8307 | $152.83 | $152.85 | $152.80 |
| Purchase #2 | $180.41 | 11.526% | $201.2041 | $201.20 | $201.20 | $201.20 |
| Purchase #3 | $113.46 | 10.255% | $125.0953 | $125.10 | $125.10 | $125.10 |
| Purchase #4 | $116.37 | 9.657% | $127.6079 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $42.60 | 8.640% | $46.2806 | $46.28 | $46.30 | $46.30 |
| Purchase #6 | $195.36 | 12.581% | $219.9382 | $219.94 | $219.95 | $219.90 |
| Purchase #7 | $208.98 | 6.196% | $221.9284 | $221.93 | $221.95 | $221.90 |
| 7 purchase totals = | $995.15 | $1,094.8852 | $1,094.89 | $1,094.95 | $1,094.80 | |