| 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 | $245.76 | 9.385% | $268.8246 | $268.82 | $268.80 | $268.80 |
| Purchase #2 | $8.73 | 5.746% | $9.2316 | $9.23 | $9.25 | $9.20 |
| Purchase #3 | $240.76 | 3.421% | $248.9964 | $249.00 | $249.00 | $249.00 |
| Purchase #4 | $80.95 | 7.746% | $87.2204 | $87.22 | $87.20 | $87.20 |
| Purchase #5 | $74.52 | 10.129% | $82.0681 | $82.07 | $82.05 | $82.10 |
| Purchase #6 | $238.44 | 13.595% | $270.8559 | $270.86 | $270.85 | $270.90 |
| Purchase #7 | $244.28 | 13.742% | $277.849 | $277.85 | $277.85 | $277.80 |
| 7 purchase totals = | $1,133.44 | $1,245.0460 | $1,245.05 | $1,245.00 | $1,245.00 | |