| 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 | $47.64 | 11.635% | $53.1829 | $53.18 | $53.20 | $53.20 |
| Purchase #2 | $212.94 | 13.345% | $241.3568 | $241.36 | $241.35 | $241.40 |
| Purchase #3 | $164.91 | 12.847% | $186.096 | $186.10 | $186.10 | $186.10 |
| Purchase #4 | $130.67 | 7.801% | $140.8636 | $140.86 | $140.85 | $140.90 |
| Purchase #5 | $69.56 | 13.465% | $78.9263 | $78.93 | $78.95 | $78.90 |
| Purchase #6 | $128.63 | 5.454% | $135.6455 | $135.65 | $135.65 | $135.60 |
| Purchase #7 | $98.95 | 3.824% | $102.7338 | $102.73 | $102.75 | $102.70 |
| 7 purchase totals = | $853.30 | $938.8049 | $938.81 | $938.85 | $938.80 | |