| 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 | $69.54 | 10.117% | $76.5754 | $76.58 | $76.60 | $76.60 |
| Purchase #2 | $21.28 | 9.203% | $23.2384 | $23.24 | $23.25 | $23.20 |
| Purchase #3 | $91.30 | 7.830% | $98.4488 | $98.45 | $98.45 | $98.40 |
| Purchase #4 | $244.63 | 5.737% | $258.6644 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $88.84 | 5.128% | $93.3957 | $93.40 | $93.40 | $93.40 |
| Purchase #6 | $33.55 | 4.156% | $34.9443 | $34.94 | $34.95 | $34.90 |
| Purchase #7 | $170.94 | 7.631% | $183.9844 | $183.98 | $184.00 | $184.00 |
| 7 purchase totals = | $720.08 | $769.2514 | $769.25 | $769.30 | $769.20 | |