| 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 | $32.44 | 12.664% | $36.5482 | $36.55 | $36.55 | $36.50 |
| Purchase #2 | $135.30 | 10.577% | $149.6107 | $149.61 | $149.60 | $149.60 |
| Purchase #3 | $142.54 | 10.244% | $157.1418 | $157.14 | $157.15 | $157.10 |
| Purchase #4 | $157.66 | 7.671% | $169.7541 | $169.75 | $169.75 | $169.80 |
| Purchase #5 | $238.48 | 5.137% | $250.7307 | $250.73 | $250.75 | $250.70 |
| Purchase #6 | $105.55 | 4.609% | $110.4148 | $110.41 | $110.40 | $110.40 |
| Purchase #7 | $134.94 | 11.252% | $150.1234 | $150.12 | $150.10 | $150.10 |
| 7 purchase totals = | $946.91 | $1,024.3237 | $1,024.31 | $1,024.30 | $1,024.20 | |