| 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 | $191.62 | 10.563% | $211.8608 | $211.86 | $211.85 | $211.90 |
| Purchase #2 | $202.42 | 5.433% | $213.4175 | $213.42 | $213.40 | $213.40 |
| Purchase #3 | $172.95 | 9.686% | $189.7019 | $189.70 | $189.70 | $189.70 |
| Purchase #4 | $34.35 | 5.115% | $36.107 | $36.11 | $36.10 | $36.10 |
| Purchase #5 | $245.53 | 11.293% | $273.2577 | $273.26 | $273.25 | $273.30 |
| Purchase #6 | $6.91 | 5.745% | $7.307 | $7.31 | $7.30 | $7.30 |
| Purchase #7 | $67.40 | 6.752% | $71.9508 | $71.95 | $71.95 | $72.00 |
| 7 purchase totals = | $921.18 | $1,003.6027 | $1,003.61 | $1,003.55 | $1,003.70 | |