| 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 | $93.28 | 8.466% | $101.1771 | $101.18 | $101.20 | $101.20 |
| Purchase #2 | $186.94 | 11.374% | $208.2026 | $208.20 | $208.20 | $208.20 |
| Purchase #3 | $49.61 | 8.788% | $53.9697 | $53.97 | $53.95 | $54.00 |
| Purchase #4 | $172.25 | 3.583% | $178.4217 | $178.42 | $178.40 | $178.40 |
| Purchase #5 | $170.55 | 6.231% | $181.177 | $181.18 | $181.20 | $181.20 |
| Purchase #6 | $22.60 | 9.137% | $24.665 | $24.67 | $24.65 | $24.70 |
| Purchase #7 | $237.69 | 7.170% | $254.7324 | $254.73 | $254.75 | $254.70 |
| 7 purchase totals = | $932.92 | $1,002.3455 | $1,002.35 | $1,002.35 | $1,002.40 | |