| 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 | $192.81 | 5.251% | $202.9345 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $80.91 | 5.433% | $85.3058 | $85.31 | $85.30 | $85.30 |
| Purchase #3 | $147.27 | 3.443% | $152.3405 | $152.34 | $152.35 | $152.30 |
| Purchase #4 | $203.61 | 5.170% | $214.1366 | $214.14 | $214.15 | $214.10 |
| Purchase #5 | $32.98 | 4.547% | $34.4796 | $34.48 | $34.50 | $34.50 |
| Purchase #6 | $207.75 | 12.808% | $234.3586 | $234.36 | $234.35 | $234.40 |
| Purchase #7 | $38.26 | 6.148% | $40.6122 | $40.61 | $40.60 | $40.60 |
| 7 purchase totals = | $903.59 | $964.1678 | $964.17 | $964.20 | $964.10 | |