| 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 | $230.39 | 3.312% | $238.0205 | $238.02 | $238.00 | $238.00 |
| Purchase #2 | $47.33 | 7.693% | $50.9711 | $50.97 | $50.95 | $51.00 |
| Purchase #3 | $15.25 | 10.189% | $16.8038 | $16.80 | $16.80 | $16.80 |
| Purchase #4 | $72.33 | 4.636% | $75.6832 | $75.68 | $75.70 | $75.70 |
| Purchase #5 | $7.39 | 13.509% | $8.3883 | $8.39 | $8.40 | $8.40 |
| Purchase #6 | $60.88 | 3.170% | $62.8099 | $62.81 | $62.80 | $62.80 |
| Purchase #7 | $29.79 | 5.199% | $31.3388 | $31.34 | $31.35 | $31.30 |
| 7 purchase totals = | $463.36 | $484.0156 | $484.01 | $484.00 | $484.00 | |