| 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 | $214.61 | 7.449% | $230.5963 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $231.62 | 13.164% | $262.1105 | $262.11 | $262.10 | $262.10 |
| Purchase #3 | $247.45 | 7.616% | $266.2958 | $266.30 | $266.30 | $266.30 |
| Purchase #4 | $161.89 | 12.759% | $182.5455 | $182.55 | $182.55 | $182.50 |
| Purchase #5 | $162.26 | 9.131% | $177.076 | $177.08 | $177.10 | $177.10 |
| Purchase #6 | $219.40 | 7.303% | $235.4228 | $235.42 | $235.40 | $235.40 |
| Purchase #7 | $155.29 | 8.607% | $168.6558 | $168.66 | $168.65 | $168.70 |
| 7 purchase totals = | $1,392.52 | $1,522.7027 | $1,522.72 | $1,522.70 | $1,522.70 | |