| 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 | $66.38 | 3.810% | $68.9091 | $68.91 | $68.90 | $68.90 |
| Purchase #2 | $163.67 | 4.480% | $171.0024 | $171.00 | $171.00 | $171.00 |
| Purchase #3 | $158.70 | 3.385% | $164.072 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $171.78 | 3.517% | $177.8215 | $177.82 | $177.80 | $177.80 |
| Purchase #5 | $142.27 | 11.317% | $158.3707 | $158.37 | $158.35 | $158.40 |
| Purchase #6 | $232.49 | 11.239% | $258.6196 | $258.62 | $258.60 | $258.60 |
| Purchase #7 | $41.45 | 13.847% | $47.1896 | $47.19 | $47.20 | $47.20 |
| 7 purchase totals = | $976.74 | $1,045.9849 | $1,045.98 | $1,045.90 | $1,046.00 | |