| 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 | $193.51 | 13.182% | $219.0185 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $150.93 | 10.735% | $167.1323 | $167.13 | $167.15 | $167.10 |
| Purchase #3 | $69.27 | 11.346% | $77.1294 | $77.13 | $77.15 | $77.10 |
| Purchase #4 | $133.60 | 6.170% | $141.8431 | $141.84 | $141.85 | $141.80 |
| Purchase #5 | $138.33 | 7.403% | $148.5706 | $148.57 | $148.55 | $148.60 |
| Purchase #6 | $20.49 | 7.727% | $22.0733 | $22.07 | $22.05 | $22.10 |
| Purchase #7 | $241.56 | 6.297% | $256.771 | $256.77 | $256.75 | $256.80 |
| 7 purchase totals = | $947.69 | $1,032.5382 | $1,032.53 | $1,032.50 | $1,032.50 | |