| 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 | $196.96 | 12.411% | $221.4047 | $221.40 | $221.40 | $221.40 |
| Purchase #2 | $216.81 | 5.332% | $228.3703 | $228.37 | $228.35 | $228.40 |
| Purchase #3 | $84.45 | 10.764% | $93.5402 | $93.54 | $93.55 | $93.50 |
| Purchase #4 | $35.27 | 9.377% | $38.5773 | $38.58 | $38.60 | $38.60 |
| Purchase #5 | $237.39 | 6.550% | $252.939 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $243.69 | 5.272% | $256.5373 | $256.54 | $256.55 | $256.50 |
| Purchase #7 | $64.46 | 5.467% | $67.984 | $67.98 | $68.00 | $68.00 |
| 7 purchase totals = | $1,079.03 | $1,159.3528 | $1,159.35 | $1,159.40 | $1,159.30 | |