| 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 | $211.76 | 13.586% | $240.5297 | $240.53 | $240.55 | $240.50 |
| Purchase #2 | $239.26 | 8.535% | $259.6808 | $259.68 | $259.70 | $259.70 |
| Purchase #3 | $242.96 | 13.778% | $276.435 | $276.44 | $276.45 | $276.40 |
| Purchase #4 | $7.83 | 8.686% | $8.5101 | $8.51 | $8.50 | $8.50 |
| Purchase #5 | $168.98 | 12.588% | $190.2512 | $190.25 | $190.25 | $190.30 |
| Purchase #6 | $7.85 | 10.325% | $8.6605 | $8.66 | $8.65 | $8.70 |
| Purchase #7 | $87.37 | 6.280% | $92.8568 | $92.86 | $92.85 | $92.90 |
| 7 purchase totals = | $966.01 | $1,076.9241 | $1,076.93 | $1,076.95 | $1,077.00 | |