| 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 | $9.95 | 13.569% | $11.3001 | $11.30 | $11.30 | $11.30 |
| Purchase #2 | $38.60 | 6.829% | $41.236 | $41.24 | $41.25 | $41.20 |
| Purchase #3 | $34.55 | 3.546% | $35.7751 | $35.78 | $35.80 | $35.80 |
| Purchase #4 | $92.98 | 11.424% | $103.602 | $103.60 | $103.60 | $103.60 |
| Purchase #5 | $228.62 | 5.411% | $240.9906 | $240.99 | $241.00 | $241.00 |
| Purchase #6 | $162.94 | 9.430% | $178.3052 | $178.31 | $178.30 | $178.30 |
| Purchase #7 | $55.87 | 6.371% | $59.4295 | $59.43 | $59.45 | $59.40 |
| 7 purchase totals = | $623.51 | $670.6385 | $670.65 | $670.70 | $670.60 | |