| 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 | $121.77 | 6.836% | $130.0942 | $130.09 | $130.10 | $130.10 |
| Purchase #2 | $77.97 | 9.717% | $85.5463 | $85.55 | $85.55 | $85.50 |
| Purchase #3 | $84.57 | 9.700% | $92.7733 | $92.77 | $92.75 | $92.80 |
| Purchase #4 | $136.45 | 4.580% | $142.6994 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $168.61 | 5.600% | $178.0522 | $178.05 | $178.05 | $178.10 |
| Purchase #6 | $226.26 | 13.551% | $256.9205 | $256.92 | $256.90 | $256.90 |
| Purchase #7 | $139.31 | 6.737% | $148.6953 | $148.70 | $148.70 | $148.70 |
| 7 purchase totals = | $954.94 | $1,034.7812 | $1,034.78 | $1,034.75 | $1,034.80 | |