| 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 | $48.37 | 11.210% | $53.7923 | $53.79 | $53.80 | $53.80 |
| Purchase #2 | $117.36 | 4.498% | $122.6389 | $122.64 | $122.65 | $122.60 |
| Purchase #3 | $29.54 | 7.773% | $31.8361 | $31.84 | $31.85 | $31.80 |
| Purchase #4 | $229.69 | 3.691% | $238.1679 | $238.17 | $238.15 | $238.20 |
| Purchase #5 | $187.98 | 11.213% | $209.0582 | $209.06 | $209.05 | $209.10 |
| Purchase #6 | $242.27 | 12.121% | $271.6355 | $271.64 | $271.65 | $271.60 |
| Purchase #7 | $126.69 | 7.215% | $135.8307 | $135.83 | $135.85 | $135.80 |
| 7 purchase totals = | $981.90 | $1,062.9596 | $1,062.97 | $1,063.00 | $1,062.90 | |