| 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 | $152.40 | 6.786% | $162.7419 | $162.74 | $162.75 | $162.70 |
| Purchase #2 | $242.36 | 9.757% | $266.0071 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $218.62 | 11.462% | $243.6782 | $243.68 | $243.70 | $243.70 |
| Purchase #4 | $178.74 | 6.269% | $189.9452 | $189.95 | $189.95 | $189.90 |
| Purchase #5 | $216.55 | 11.124% | $240.639 | $240.64 | $240.65 | $240.60 |
| Purchase #6 | $149.90 | 6.406% | $159.5026 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $66.95 | 5.625% | $70.7159 | $70.72 | $70.70 | $70.70 |
| 7 purchase totals = | $1,225.52 | $1,333.2299 | $1,333.24 | $1,333.25 | $1,333.10 | |