| 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 | $181.30 | 11.812% | $202.7152 | $202.72 | $202.70 | $202.70 |
| Purchase #2 | $149.70 | 8.747% | $162.7943 | $162.79 | $162.80 | $162.80 |
| Purchase #3 | $161.38 | 8.684% | $175.3942 | $175.39 | $175.40 | $175.40 |
| Purchase #4 | $208.95 | 8.459% | $226.6251 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $14.28 | 9.162% | $15.5883 | $15.59 | $15.60 | $15.60 |
| Purchase #6 | $165.77 | 6.467% | $176.4903 | $176.49 | $176.50 | $176.50 |
| Purchase #7 | $105.67 | 4.571% | $110.5002 | $110.50 | $110.50 | $110.50 |
| 7 purchase totals = | $987.05 | $1,070.1076 | $1,070.11 | $1,070.15 | $1,070.10 | |