| 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 | $132.84 | 12.546% | $149.5061 | $149.51 | $149.50 | $149.50 |
| Purchase #2 | $195.31 | 13.257% | $221.2022 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $64.47 | 11.288% | $71.7474 | $71.75 | $71.75 | $71.70 |
| Purchase #4 | $202.31 | 13.872% | $230.3744 | $230.37 | $230.35 | $230.40 |
| Purchase #5 | $64.31 | 13.675% | $73.1044 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $115.96 | 6.555% | $123.5612 | $123.56 | $123.55 | $123.60 |
| Purchase #7 | $210.58 | 8.533% | $228.5488 | $228.55 | $228.55 | $228.50 |
| 7 purchase totals = | $985.78 | $1,098.0445 | $1,098.04 | $1,098.00 | $1,098.00 | |