| 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 | $245.59 | 11.141% | $272.9512 | $272.95 | $272.95 | $273.00 |
| Purchase #2 | $203.48 | 4.145% | $211.9142 | $211.91 | $211.90 | $211.90 |
| Purchase #3 | $151.96 | 13.719% | $172.8074 | $172.81 | $172.80 | $172.80 |
| Purchase #4 | $161.25 | 10.309% | $177.8733 | $177.87 | $177.85 | $177.90 |
| Purchase #5 | $37.54 | 5.489% | $39.6006 | $39.60 | $39.60 | $39.60 |
| Purchase #6 | $136.68 | 8.262% | $147.9725 | $147.97 | $147.95 | $148.00 |
| Purchase #7 | $96.45 | 8.245% | $104.4023 | $104.40 | $104.40 | $104.40 |
| 7 purchase totals = | $1,032.95 | $1,127.5215 | $1,127.51 | $1,127.45 | $1,127.60 | |