| 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 | $89.93 | 5.166% | $94.5758 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $208.28 | 6.228% | $221.2517 | $221.25 | $221.25 | $221.30 |
| Purchase #3 | $221.55 | 13.740% | $251.991 | $251.99 | $252.00 | $252.00 |
| Purchase #4 | $193.96 | 9.692% | $212.7586 | $212.76 | $212.75 | $212.80 |
| Purchase #5 | $240.72 | 11.416% | $268.2006 | $268.20 | $268.20 | $268.20 |
| Purchase #6 | $229.39 | 11.541% | $255.8639 | $255.86 | $255.85 | $255.90 |
| Purchase #7 | $168.46 | 4.121% | $175.4022 | $175.40 | $175.40 | $175.40 |
| 7 purchase totals = | $1,352.29 | $1,480.0438 | $1,480.04 | $1,480.05 | $1,480.20 | |