| 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 | $119.80 | 11.457% | $133.5255 | $133.53 | $133.55 | $133.50 |
| Purchase #2 | $165.97 | 12.843% | $187.2855 | $187.29 | $187.30 | $187.30 |
| Purchase #3 | $117.88 | 9.169% | $128.6884 | $128.69 | $128.70 | $128.70 |
| Purchase #4 | $50.90 | 13.724% | $57.8855 | $57.89 | $57.90 | $57.90 |
| Purchase #5 | $208.29 | 10.479% | $230.1167 | $230.12 | $230.10 | $230.10 |
| Purchase #6 | $71.46 | 7.137% | $76.5601 | $76.56 | $76.55 | $76.60 |
| Purchase #7 | $68.60 | 7.391% | $73.6702 | $73.67 | $73.65 | $73.70 |
| 7 purchase totals = | $802.90 | $887.7319 | $887.75 | $887.75 | $887.80 | |