| 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 | $194.44 | 5.238% | $204.6248 | $204.62 | $204.60 | $204.60 |
| Purchase #2 | $245.70 | 13.127% | $277.953 | $277.95 | $277.95 | $278.00 |
| Purchase #3 | $197.29 | 10.447% | $217.9009 | $217.90 | $217.90 | $217.90 |
| Purchase #4 | $168.73 | 11.664% | $188.4107 | $188.41 | $188.40 | $188.40 |
| Purchase #5 | $191.65 | 10.779% | $212.308 | $212.31 | $212.30 | $212.30 |
| Purchase #6 | $56.43 | 10.328% | $62.2581 | $62.26 | $62.25 | $62.30 |
| Purchase #7 | $181.52 | 11.385% | $202.1861 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $1,235.76 | $1,365.6416 | $1,365.64 | $1,365.60 | $1,365.70 | |