| 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 | $200.57 | 5.339% | $211.2784 | $211.28 | $211.30 | $211.30 |
| Purchase #2 | $249.82 | 6.743% | $266.6654 | $266.67 | $266.65 | $266.70 |
| Purchase #3 | $124.82 | 8.347% | $135.2387 | $135.24 | $135.25 | $135.20 |
| Purchase #4 | $53.32 | 13.189% | $60.3524 | $60.35 | $60.35 | $60.40 |
| Purchase #5 | $157.32 | 9.454% | $172.193 | $172.19 | $172.20 | $172.20 |
| Purchase #6 | $141.84 | 13.874% | $161.5189 | $161.52 | $161.50 | $161.50 |
| Purchase #7 | $136.27 | 6.714% | $145.4192 | $145.42 | $145.40 | $145.40 |
| 7 purchase totals = | $1,063.96 | $1,152.6660 | $1,152.67 | $1,152.65 | $1,152.70 | |