| 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 | $235.93 | 8.309% | $255.5334 | $255.53 | $255.55 | $255.50 |
| Purchase #2 | $187.28 | 9.284% | $204.6671 | $204.67 | $204.65 | $204.70 |
| Purchase #3 | $114.62 | 12.132% | $128.5257 | $128.53 | $128.55 | $128.50 |
| Purchase #4 | $232.48 | 4.654% | $243.2996 | $243.30 | $243.30 | $243.30 |
| Purchase #5 | $113.40 | 4.766% | $118.8046 | $118.80 | $118.80 | $118.80 |
| Purchase #6 | $219.89 | 4.673% | $230.1655 | $230.17 | $230.15 | $230.20 |
| Purchase #7 | $192.64 | 4.614% | $201.5284 | $201.53 | $201.55 | $201.50 |
| 7 purchase totals = | $1,296.24 | $1,382.5243 | $1,382.53 | $1,382.55 | $1,382.50 | |