| 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 | $226.62 | 6.606% | $241.5905 | $241.59 | $241.60 | $241.60 |
| Purchase #2 | $172.69 | 13.398% | $195.827 | $195.83 | $195.85 | $195.80 |
| Purchase #3 | $237.57 | 11.104% | $263.9498 | $263.95 | $263.95 | $263.90 |
| Purchase #4 | $131.27 | 3.219% | $135.4956 | $135.50 | $135.50 | $135.50 |
| Purchase #5 | $119.56 | 10.587% | $132.2178 | $132.22 | $132.20 | $132.20 |
| Purchase #6 | $101.27 | 5.825% | $107.169 | $107.17 | $107.15 | $107.20 |
| Purchase #7 | $184.58 | 7.528% | $198.4752 | $198.48 | $198.50 | $198.50 |
| 7 purchase totals = | $1,173.56 | $1,274.7249 | $1,274.74 | $1,274.75 | $1,274.70 | |