| 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 | $33.33 | 6.546% | $35.5118 | $35.51 | $35.50 | $35.50 |
| Purchase #2 | $31.53 | 9.153% | $34.4159 | $34.42 | $34.40 | $34.40 |
| Purchase #3 | $164.88 | 10.227% | $181.7423 | $181.74 | $181.75 | $181.70 |
| Purchase #4 | $26.51 | 6.313% | $28.1836 | $28.18 | $28.20 | $28.20 |
| Purchase #5 | $246.54 | 7.461% | $264.9343 | $264.93 | $264.95 | $264.90 |
| Purchase #6 | $191.96 | 6.251% | $203.9594 | $203.96 | $203.95 | $204.00 |
| Purchase #7 | $172.29 | 12.573% | $193.952 | $193.95 | $193.95 | $194.00 |
| 7 purchase totals = | $867.04 | $942.6993 | $942.69 | $942.70 | $942.70 | |