| 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 | $97.70 | 8.232% | $105.7427 | $105.74 | $105.75 | $105.70 |
| Purchase #2 | $221.37 | 8.504% | $240.1953 | $240.20 | $240.20 | $240.20 |
| Purchase #3 | $201.35 | 7.571% | $216.5942 | $216.59 | $216.60 | $216.60 |
| Purchase #4 | $224.57 | 7.625% | $241.6935 | $241.69 | $241.70 | $241.70 |
| Purchase #5 | $144.67 | 8.193% | $156.5228 | $156.52 | $156.50 | $156.50 |
| Purchase #6 | $27.89 | 13.827% | $31.7464 | $31.75 | $31.75 | $31.70 |
| Purchase #7 | $70.99 | 9.854% | $77.9854 | $77.99 | $78.00 | $78.00 |
| 7 purchase totals = | $988.54 | $1,070.4803 | $1,070.48 | $1,070.50 | $1,070.40 | |