| 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 | $224.72 | 8.181% | $243.1043 | $243.10 | $243.10 | $243.10 |
| Purchase #2 | $64.45 | 13.566% | $73.1933 | $73.19 | $73.20 | $73.20 |
| Purchase #3 | $151.47 | 13.261% | $171.5564 | $171.56 | $171.55 | $171.60 |
| Purchase #4 | $33.97 | 4.751% | $35.5839 | $35.58 | $35.60 | $35.60 |
| Purchase #5 | $18.52 | 4.798% | $19.4086 | $19.41 | $19.40 | $19.40 |
| Purchase #6 | $63.74 | 8.780% | $69.3364 | $69.34 | $69.35 | $69.30 |
| Purchase #7 | $194.64 | 6.131% | $206.5734 | $206.57 | $206.55 | $206.60 |
| 7 purchase totals = | $751.51 | $818.7563 | $818.75 | $818.75 | $818.80 | |