| 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 | $247.83 | 11.832% | $277.1532 | $277.15 | $277.15 | $277.20 |
| Purchase #2 | $224.26 | 12.115% | $251.4291 | $251.43 | $251.45 | $251.40 |
| Purchase #3 | $19.57 | 7.584% | $21.0542 | $21.05 | $21.05 | $21.10 |
| Purchase #4 | $42.97 | 11.251% | $47.8046 | $47.80 | $47.80 | $47.80 |
| Purchase #5 | $82.63 | 5.502% | $87.1763 | $87.18 | $87.20 | $87.20 |
| Purchase #6 | $198.37 | 11.660% | $221.4999 | $221.50 | $221.50 | $221.50 |
| Purchase #7 | $128.87 | 12.830% | $145.404 | $145.40 | $145.40 | $145.40 |
| 7 purchase totals = | $944.50 | $1,051.5213 | $1,051.51 | $1,051.55 | $1,051.60 | |