| 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 | $235.47 | 12.559% | $265.0427 | $265.04 | $265.05 | $265.00 |
| Purchase #2 | $45.27 | 11.790% | $50.6073 | $50.61 | $50.60 | $50.60 |
| Purchase #3 | $125.69 | 8.823% | $136.7796 | $136.78 | $136.80 | $136.80 |
| Purchase #4 | $41.62 | 11.236% | $46.2964 | $46.30 | $46.30 | $46.30 |
| Purchase #5 | $189.39 | 7.347% | $203.3045 | $203.30 | $203.30 | $203.30 |
| Purchase #6 | $128.51 | 3.461% | $132.9577 | $132.96 | $132.95 | $133.00 |
| Purchase #7 | $195.47 | 8.163% | $211.4262 | $211.43 | $211.45 | $211.40 |
| 7 purchase totals = | $961.42 | $1,046.4144 | $1,046.42 | $1,046.45 | $1,046.40 | |