| 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 | $66.74 | 9.423% | $73.0289 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $113.34 | 6.544% | $120.757 | $120.76 | $120.75 | $120.80 |
| Purchase #3 | $126.80 | 3.204% | $130.8627 | $130.86 | $130.85 | $130.90 |
| Purchase #4 | $124.60 | 13.156% | $140.9924 | $140.99 | $141.00 | $141.00 |
| Purchase #5 | $52.50 | 12.613% | $59.1218 | $59.12 | $59.10 | $59.10 |
| Purchase #6 | $212.95 | 12.823% | $240.2566 | $240.26 | $240.25 | $240.30 |
| Purchase #7 | $210.75 | 11.832% | $235.6859 | $235.69 | $235.70 | $235.70 |
| 7 purchase totals = | $907.68 | $1,000.7053 | $1,000.71 | $1,000.70 | $1,000.80 | |