| 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 | $172.46 | 7.124% | $184.7461 | $184.75 | $184.75 | $184.70 |
| Purchase #2 | $135.54 | 7.344% | $145.4941 | $145.49 | $145.50 | $145.50 |
| Purchase #3 | $23.37 | 8.813% | $25.4296 | $25.43 | $25.45 | $25.40 |
| Purchase #4 | $242.67 | 10.826% | $268.9415 | $268.94 | $268.95 | $268.90 |
| Purchase #5 | $93.27 | 6.830% | $99.6403 | $99.64 | $99.65 | $99.60 |
| Purchase #6 | $39.59 | 11.854% | $44.283 | $44.28 | $44.30 | $44.30 |
| Purchase #7 | $226.38 | 7.487% | $243.3291 | $243.33 | $243.35 | $243.30 |
| 7 purchase totals = | $933.28 | $1,011.8637 | $1,011.86 | $1,011.95 | $1,011.70 | |