| 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 | $90.67 | 11.407% | $101.0127 | $101.01 | $101.00 | $101.00 |
| Purchase #2 | $173.79 | 12.283% | $195.1366 | $195.14 | $195.15 | $195.10 |
| Purchase #3 | $233.34 | 10.807% | $258.5571 | $258.56 | $258.55 | $258.60 |
| Purchase #4 | $219.72 | 10.597% | $243.0037 | $243.00 | $243.00 | $243.00 |
| Purchase #5 | $223.42 | 6.779% | $238.5656 | $238.57 | $238.55 | $238.60 |
| Purchase #6 | $35.94 | 9.664% | $39.4132 | $39.41 | $39.40 | $39.40 |
| Purchase #7 | $117.46 | 9.736% | $128.8959 | $128.90 | $128.90 | $128.90 |
| 7 purchase totals = | $1,094.34 | $1,204.5848 | $1,204.59 | $1,204.55 | $1,204.60 | |