| 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 | $48.94 | 3.139% | $50.4762 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $144.32 | 6.436% | $153.6084 | $153.61 | $153.60 | $153.60 |
| Purchase #3 | $88.59 | 5.307% | $93.2915 | $93.29 | $93.30 | $93.30 |
| Purchase #4 | $66.33 | 4.707% | $69.4522 | $69.45 | $69.45 | $69.50 |
| Purchase #5 | $6.55 | 6.818% | $6.9966 | $7.00 | $7.00 | $7.00 |
| Purchase #6 | $130.29 | 9.668% | $142.8864 | $142.89 | $142.90 | $142.90 |
| Purchase #7 | $230.48 | 4.547% | $240.9599 | $240.96 | $240.95 | $241.00 |
| 7 purchase totals = | $715.50 | $757.6712 | $757.68 | $757.70 | $757.80 | |