| 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 | $193.72 | 4.437% | $202.3154 | $202.32 | $202.30 | $202.30 |
| Purchase #2 | $244.55 | 3.811% | $253.8698 | $253.87 | $253.85 | $253.90 |
| Purchase #3 | $73.44 | 7.863% | $79.2146 | $79.21 | $79.20 | $79.20 |
| Purchase #4 | $65.42 | 9.561% | $71.6748 | $71.67 | $71.65 | $71.70 |
| Purchase #5 | $185.88 | 3.488% | $192.3635 | $192.36 | $192.35 | $192.40 |
| Purchase #6 | $21.94 | 12.376% | $24.6553 | $24.66 | $24.65 | $24.70 |
| Purchase #7 | $249.88 | 8.361% | $270.7725 | $270.77 | $270.75 | $270.80 |
| 7 purchase totals = | $1,034.83 | $1,094.8659 | $1,094.86 | $1,094.75 | $1,095.00 | |