| 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 | $181.45 | 11.499% | $202.3149 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $177.26 | 9.760% | $194.5606 | $194.56 | $194.55 | $194.60 |
| Purchase #3 | $114.52 | 3.113% | $118.085 | $118.09 | $118.10 | $118.10 |
| Purchase #4 | $172.93 | 3.616% | $179.1831 | $179.18 | $179.20 | $179.20 |
| Purchase #5 | $16.43 | 11.290% | $18.2849 | $18.28 | $18.30 | $18.30 |
| Purchase #6 | $152.90 | 9.167% | $166.9163 | $166.92 | $166.90 | $166.90 |
| Purchase #7 | $14.95 | 4.634% | $15.6428 | $15.64 | $15.65 | $15.60 |
| 7 purchase totals = | $830.44 | $894.9876 | $894.98 | $895.00 | $895.00 | |