| 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 | $32.62 | 9.818% | $35.8226 | $35.82 | $35.80 | $35.80 |
| Purchase #2 | $32.89 | 5.343% | $34.6473 | $34.65 | $34.65 | $34.60 |
| Purchase #3 | $34.48 | 4.827% | $36.1443 | $36.14 | $36.15 | $36.10 |
| Purchase #4 | $247.96 | 7.492% | $266.5372 | $266.54 | $266.55 | $266.50 |
| Purchase #5 | $211.89 | 8.847% | $230.6359 | $230.64 | $230.65 | $230.60 |
| Purchase #6 | $126.98 | 4.364% | $132.5214 | $132.52 | $132.50 | $132.50 |
| Purchase #7 | $173.51 | 12.603% | $195.3775 | $195.38 | $195.40 | $195.40 |
| 7 purchase totals = | $860.33 | $931.6862 | $931.69 | $931.70 | $931.50 | |