| 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 | $238.50 | 3.571% | $247.0168 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $87.78 | 9.401% | $96.0322 | $96.03 | $96.05 | $96.00 |
| Purchase #3 | $178.54 | 6.373% | $189.9184 | $189.92 | $189.90 | $189.90 |
| Purchase #4 | $70.98 | 8.507% | $77.0183 | $77.02 | $77.00 | $77.00 |
| Purchase #5 | $241.71 | 13.531% | $274.4158 | $274.42 | $274.40 | $274.40 |
| Purchase #6 | $247.98 | 12.869% | $279.8925 | $279.89 | $279.90 | $279.90 |
| Purchase #7 | $35.78 | 10.757% | $39.6289 | $39.63 | $39.65 | $39.60 |
| 7 purchase totals = | $1,101.27 | $1,203.9229 | $1,203.93 | $1,203.90 | $1,203.80 | |