| 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 | $157.49 | 5.370% | $165.9472 | $165.95 | $165.95 | $165.90 |
| Purchase #2 | $80.62 | 11.836% | $90.1622 | $90.16 | $90.15 | $90.20 |
| Purchase #3 | $224.84 | 10.271% | $247.9333 | $247.93 | $247.95 | $247.90 |
| Purchase #4 | $210.65 | 9.493% | $230.647 | $230.65 | $230.65 | $230.60 |
| Purchase #5 | $192.96 | 13.758% | $219.5074 | $219.51 | $219.50 | $219.50 |
| Purchase #6 | $228.69 | 10.317% | $252.2839 | $252.28 | $252.30 | $252.30 |
| Purchase #7 | $33.42 | 6.157% | $35.4777 | $35.48 | $35.50 | $35.50 |
| 7 purchase totals = | $1,128.67 | $1,241.9587 | $1,241.96 | $1,242.00 | $1,241.90 | |