| 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 | $215.87 | 6.132% | $229.1071 | $229.11 | $229.10 | $229.10 |
| Purchase #2 | $179.85 | 8.624% | $195.3603 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $201.95 | 13.206% | $228.6195 | $228.62 | $228.60 | $228.60 |
| Purchase #4 | $76.67 | 10.497% | $84.718 | $84.72 | $84.70 | $84.70 |
| Purchase #5 | $161.89 | 6.429% | $172.2979 | $172.30 | $172.30 | $172.30 |
| Purchase #6 | $59.28 | 9.234% | $64.7539 | $64.75 | $64.75 | $64.80 |
| Purchase #7 | $27.69 | 7.545% | $29.7792 | $29.78 | $29.80 | $29.80 |
| 7 purchase totals = | $923.20 | $1,004.6359 | $1,004.64 | $1,004.60 | $1,004.70 | |