| 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 | $212.89 | 11.697% | $237.7917 | $237.79 | $237.80 | $237.80 |
| Purchase #2 | $65.41 | 4.636% | $68.4424 | $68.44 | $68.45 | $68.40 |
| Purchase #3 | $193.47 | 12.314% | $217.2939 | $217.29 | $217.30 | $217.30 |
| Purchase #4 | $72.32 | 6.337% | $76.9029 | $76.90 | $76.90 | $76.90 |
| Purchase #5 | $189.53 | 11.757% | $211.813 | $211.81 | $211.80 | $211.80 |
| Purchase #6 | $144.79 | 10.147% | $159.4818 | $159.48 | $159.50 | $159.50 |
| Purchase #7 | $135.29 | 5.620% | $142.8933 | $142.89 | $142.90 | $142.90 |
| 7 purchase totals = | $1,013.70 | $1,114.6190 | $1,114.60 | $1,114.65 | $1,114.60 | |