| 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 | $183.96 | 12.328% | $206.6386 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $244.94 | 8.723% | $266.3061 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $138.47 | 7.587% | $148.9757 | $148.98 | $149.00 | $149.00 |
| Purchase #4 | $5.45 | 8.818% | $5.9306 | $5.93 | $5.95 | $5.90 |
| Purchase #5 | $238.28 | 8.563% | $258.6839 | $258.68 | $258.70 | $258.70 |
| Purchase #6 | $91.59 | 7.743% | $98.6818 | $98.68 | $98.70 | $98.70 |
| Purchase #7 | $130.69 | 6.367% | $139.011 | $139.01 | $139.00 | $139.00 |
| 7 purchase totals = | $1,033.38 | $1,124.2277 | $1,124.23 | $1,124.30 | $1,124.20 | |