| 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 | $219.80 | 13.262% | $248.9499 | $248.95 | $248.95 | $248.90 |
| Purchase #2 | $157.48 | 9.762% | $172.8532 | $172.85 | $172.85 | $172.90 |
| Purchase #3 | $21.71 | 5.505% | $22.9051 | $22.91 | $22.90 | $22.90 |
| Purchase #4 | $219.55 | 5.149% | $230.8546 | $230.85 | $230.85 | $230.90 |
| Purchase #5 | $201.25 | 6.422% | $214.1743 | $214.17 | $214.15 | $214.20 |
| Purchase #6 | $243.95 | 7.821% | $263.0293 | $263.03 | $263.05 | $263.00 |
| Purchase #7 | $64.85 | 9.585% | $71.0659 | $71.07 | $71.05 | $71.10 |
| 7 purchase totals = | $1,128.59 | $1,223.8323 | $1,223.83 | $1,223.80 | $1,223.90 | |