| 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 | $32.94 | 13.654% | $37.4376 | $37.44 | $37.45 | $37.40 |
| Purchase #2 | $241.88 | 7.173% | $259.2301 | $259.23 | $259.25 | $259.20 |
| Purchase #3 | $105.41 | 13.669% | $119.8185 | $119.82 | $119.80 | $119.80 |
| Purchase #4 | $149.58 | 9.658% | $164.0264 | $164.03 | $164.05 | $164.00 |
| Purchase #5 | $197.67 | 7.370% | $212.2383 | $212.24 | $212.25 | $212.20 |
| Purchase #6 | $246.40 | 10.518% | $272.3164 | $272.32 | $272.30 | $272.30 |
| Purchase #7 | $114.30 | 13.459% | $129.6836 | $129.68 | $129.70 | $129.70 |
| 7 purchase totals = | $1,088.18 | $1,194.7509 | $1,194.76 | $1,194.80 | $1,194.60 | |