| 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 | $191.81 | 11.781% | $214.4071 | $214.41 | $214.40 | $214.40 |
| Purchase #2 | $160.33 | 6.230% | $170.3186 | $170.32 | $170.30 | $170.30 |
| Purchase #3 | $23.42 | 5.136% | $24.6229 | $24.62 | $24.60 | $24.60 |
| Purchase #4 | $241.92 | 13.407% | $274.3542 | $274.35 | $274.35 | $274.40 |
| Purchase #5 | $220.70 | 12.459% | $248.197 | $248.20 | $248.20 | $248.20 |
| Purchase #6 | $38.68 | 6.588% | $41.2282 | $41.23 | $41.25 | $41.20 |
| Purchase #7 | $25.59 | 11.731% | $28.592 | $28.59 | $28.60 | $28.60 |
| 7 purchase totals = | $902.45 | $1,001.7200 | $1,001.72 | $1,001.70 | $1,001.70 | |