| 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 | $220.87 | 9.219% | $241.232 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $238.81 | 13.646% | $271.398 | $271.40 | $271.40 | $271.40 |
| Purchase #3 | $45.55 | 8.545% | $49.4422 | $49.44 | $49.45 | $49.40 |
| Purchase #4 | $234.45 | 7.272% | $251.4992 | $251.50 | $251.50 | $251.50 |
| Purchase #5 | $66.85 | 11.803% | $74.7403 | $74.74 | $74.75 | $74.70 |
| Purchase #6 | $232.48 | 10.484% | $256.8532 | $256.85 | $256.85 | $256.90 |
| Purchase #7 | $120.84 | 7.355% | $129.7278 | $129.73 | $129.75 | $129.70 |
| 7 purchase totals = | $1,159.85 | $1,274.8927 | $1,274.89 | $1,274.95 | $1,274.80 | |