| 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 | $126.48 | 4.589% | $132.2842 | $132.28 | $132.30 | $132.30 |
| Purchase #2 | $178.29 | 9.236% | $194.7569 | $194.76 | $194.75 | $194.80 |
| Purchase #3 | $70.36 | 6.106% | $74.6562 | $74.66 | $74.65 | $74.70 |
| Purchase #4 | $83.46 | 11.629% | $93.1656 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $211.33 | 3.288% | $218.2785 | $218.28 | $218.30 | $218.30 |
| Purchase #6 | $43.77 | 9.620% | $47.9807 | $47.98 | $48.00 | $48.00 |
| Purchase #7 | $230.94 | 4.733% | $241.8704 | $241.87 | $241.85 | $241.90 |
| 7 purchase totals = | $944.63 | $1,002.9925 | $1,003.00 | $1,003.00 | $1,003.20 | |