| 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 | $68.47 | 6.593% | $72.9842 | $72.98 | $73.00 | $73.00 |
| Purchase #2 | $47.38 | 8.267% | $51.2969 | $51.30 | $51.30 | $51.30 |
| Purchase #3 | $29.51 | 4.579% | $30.8613 | $30.86 | $30.85 | $30.90 |
| Purchase #4 | $245.42 | 5.399% | $258.6702 | $258.67 | $258.65 | $258.70 |
| Purchase #5 | $90.37 | 3.122% | $93.1914 | $93.19 | $93.20 | $93.20 |
| Purchase #6 | $204.58 | 11.320% | $227.7385 | $227.74 | $227.75 | $227.70 |
| Purchase #7 | $173.34 | 10.207% | $191.0328 | $191.03 | $191.05 | $191.00 |
| 7 purchase totals = | $859.07 | $925.7753 | $925.77 | $925.80 | $925.80 | |