| 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 | $18.44 | 5.388% | $19.4335 | $19.43 | $19.45 | $19.40 |
| Purchase #2 | $223.76 | 13.141% | $253.1643 | $253.16 | $253.15 | $253.20 |
| Purchase #3 | $154.27 | 4.769% | $161.6271 | $161.63 | $161.65 | $161.60 |
| Purchase #4 | $71.42 | 9.757% | $78.3884 | $78.39 | $78.40 | $78.40 |
| Purchase #5 | $243.50 | 4.163% | $253.6369 | $253.64 | $253.65 | $253.60 |
| Purchase #6 | $233.56 | 3.811% | $242.461 | $242.46 | $242.45 | $242.50 |
| Purchase #7 | $11.68 | 11.325% | $13.0028 | $13.00 | $13.00 | $13.00 |
| 7 purchase totals = | $956.63 | $1,021.7140 | $1,021.71 | $1,021.75 | $1,021.70 | |