| 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 | $202.95 | 3.663% | $210.3841 | $210.38 | $210.40 | $210.40 |
| Purchase #2 | $17.64 | 4.664% | $18.4627 | $18.46 | $18.45 | $18.50 |
| Purchase #3 | $129.68 | 4.621% | $135.6725 | $135.67 | $135.65 | $135.70 |
| Purchase #4 | $243.65 | 11.361% | $271.3311 | $271.33 | $271.35 | $271.30 |
| Purchase #5 | $103.57 | 7.852% | $111.7023 | $111.70 | $111.70 | $111.70 |
| Purchase #6 | $178.61 | 3.212% | $184.347 | $184.35 | $184.35 | $184.30 |
| Purchase #7 | $73.56 | 11.202% | $81.8002 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $949.66 | $1,013.6999 | $1,013.69 | $1,013.70 | $1,013.70 | |