| 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 | $195.69 | 3.479% | $202.4981 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $213.94 | 11.507% | $238.5581 | $238.56 | $238.55 | $238.60 |
| Purchase #3 | $42.74 | 8.573% | $46.4041 | $46.40 | $46.40 | $46.40 |
| Purchase #4 | $218.56 | 12.132% | $245.0757 | $245.08 | $245.10 | $245.10 |
| Purchase #5 | $161.80 | 7.198% | $173.4464 | $173.45 | $173.45 | $173.40 |
| Purchase #6 | $224.29 | 9.870% | $246.4274 | $246.43 | $246.45 | $246.40 |
| Purchase #7 | $91.81 | 10.759% | $101.6878 | $101.69 | $101.70 | $101.70 |
| 7 purchase totals = | $1,148.83 | $1,254.0976 | $1,254.11 | $1,254.15 | $1,254.10 | |