| 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 | $57.68 | 12.171% | $64.7002 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $248.30 | 8.538% | $269.4999 | $269.50 | $269.50 | $269.50 |
| Purchase #3 | $161.71 | 4.265% | $168.6069 | $168.61 | $168.60 | $168.60 |
| Purchase #4 | $185.52 | 10.243% | $204.5228 | $204.52 | $204.50 | $204.50 |
| Purchase #5 | $214.38 | 12.874% | $241.9793 | $241.98 | $242.00 | $242.00 |
| Purchase #6 | $173.65 | 6.278% | $184.5517 | $184.55 | $184.55 | $184.60 |
| Purchase #7 | $173.58 | 12.461% | $195.2098 | $195.21 | $195.20 | $195.20 |
| 7 purchase totals = | $1,214.82 | $1,329.0706 | $1,329.07 | $1,329.05 | $1,329.10 | |