| 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 | $192.46 | 6.538% | $205.043 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $88.50 | 8.579% | $96.0924 | $96.09 | $96.10 | $96.10 |
| Purchase #3 | $144.38 | 3.638% | $149.6325 | $149.63 | $149.65 | $149.60 |
| Purchase #4 | $80.62 | 13.432% | $91.4489 | $91.45 | $91.45 | $91.40 |
| Purchase #5 | $121.27 | 12.827% | $136.8253 | $136.83 | $136.85 | $136.80 |
| Purchase #6 | $89.88 | 6.532% | $95.751 | $95.75 | $95.75 | $95.80 |
| Purchase #7 | $204.89 | 12.822% | $231.161 | $231.16 | $231.15 | $231.20 |
| 7 purchase totals = | $922.00 | $1,005.9541 | $1,005.95 | $1,006.00 | $1,005.90 | |