| 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 | $160.77 | 5.257% | $169.2217 | $169.22 | $169.20 | $169.20 |
| Purchase #2 | $235.84 | 12.340% | $264.9427 | $264.94 | $264.95 | $264.90 |
| Purchase #3 | $160.89 | 8.854% | $175.1352 | $175.14 | $175.15 | $175.10 |
| Purchase #4 | $32.93 | 3.330% | $34.0266 | $34.03 | $34.05 | $34.00 |
| Purchase #5 | $128.97 | 5.162% | $135.6274 | $135.63 | $135.65 | $135.60 |
| Purchase #6 | $198.26 | 10.142% | $218.3675 | $218.37 | $218.35 | $218.40 |
| Purchase #7 | $71.40 | 7.579% | $76.8114 | $76.81 | $76.80 | $76.80 |
| 7 purchase totals = | $989.06 | $1,074.1325 | $1,074.14 | $1,074.15 | $1,074.00 | |